hi all. i have a little problem. im basically reading input from the user from the keyboard into the variable "phonenumber". I want to do a little error check to check if the user doesnt enter anything in for the value phonenumber.
i had this:
read phonenumber
if
then
.....
else
........ (2 Replies)
Hi,
im new to unix and i don't know much about shell.
So i have something like this:
LINK=`cat $FILE | egrep -A 3 "Ep.$EPI" | egrep "onclick" | cut -d"\"" -f2 | head -1`$FILE holds html source code and i try to cut some urls out of it.
This works well in the command line, but not in my... (1 Reply)
Hello,
So I sorted my file as I was supposed to:
sort -n -r -k 2 -k 1 file1 | uniq > file2
and when I wrote
> cat file2
in the command line, I got what I was expecting, but in the script itself
...
sort -n -r -k 2 -k 1 averages | uniq > temp
cat file2
It wrote a whole... (21 Replies)
Hi everyone, I am facing to one shell script problem, which is as following
Write a shell script that:
Takes a number of arguments.
For each argument, print out all files in the current directory that contain this substring in their name.
I know I need to use grep for the second... (7 Replies)
ok..
so problem is:
I have a file that reads:
cat 123
1 and 2
3 and 4
5 and 6
I was using for loops to run through this information.
Code:
for i in `cat 123`
do
echo $i
done
shouldn't the output come as
1 and 2 (3 Replies)
Hi guys, I have written this script, however the outcome is invalid. It contains grep search that is not needed:
Script:
#!/bin/bash
#this is a test script
FILES=$(ls /home/student/bin/dir1/*)
GREPFUNC=$(grep -E -i "login|Successfully" ORProxyTC`date '+%m%d%Y'`*.txt/ ${FILES})... (14 Replies)
#!/bin/csh
echo hello world
this is what i got in a text file called ss1.
i type "chmod 755 ss1.txt" to make it executable.
then when i type
ss1
or
ss1.txt
it says
"ss1 command not found"
what am i doing wrong? (19 Replies)
I'm trying to write a simple script to identify every user who tried to “sudo” on the system. I have the first portion down to grep the log file
grep “sudo” /var/log/secure.
What I want to do is have the script identify the person just one time not every instance the user tried... (4 Replies)
I want to find and replace string from files present in one directory.
user will input the string to be searched and to replace .
Here is my program but Not working
echo "Enter Old domain name:"
read old
echo "Enter New domain name:"
read new
grep -rl '$old' /var/www/ | xargs sed -i... (4 Replies)
Hi there,
I have 2 files that I am trying to work on.
File 1 contains a reference list of unique subscriber numbers ( 7 million entries in total)
File 2 contains a list of the subscriber numbers and their tariff (15 million entries in total). This file is in the production system and... (12 Replies)
Discussion started by: Cludgie
12 Replies
LEARN ABOUT OSF1
mailq
mailq(1) General Commands Manual mailq(1)NAME
mailq - Displays the contents of the mail queue
SYNOPSIS
mailq [-v]
DESCRIPTION
The mailq command displays a list of messages in the mail queue. The mailq command is the same as the sendmail command with the -bp
option; see sendmail for more information.
EXAMPLES
The mailq command lists the mail queue as shown in the following example: Mail Queue (1 request) --QID----Size----Q-
Time------- --Sender/Recipient--- AA002508 3 Thu Dec 17 10:01 root The mailq -v command lists the mail queue as shown in the
following example: Mail Queue (1 request) --QID----Size--Priority----Q-Time---- -Sender/Recipient- AA002508
3 1005 Dec 17 10:01 root
(Output might be formatted differently on your system.)
The fields have the following meaning: Contains the message queue ID of the message. Contains the number of bytes in the body of
the message (header information not included). Contains the priority of the message. Contains the date that the message entered
the queue. Contains the user ID of the sender (first), and then the user ID of the receiver of the message. In this example, a
message also indicates the status of the message.
FILES
Contains the log file and temporary files associated with the messages in the mail queue.
SEE ALSO
Commands: sendmail(8)mailq(1)